if (this.help || !this.name) {
	usage('name=<name>');
} else {
	include('chrome://technika/content/technika.js');

	var val = TH_getPref(this.name, undefined);

	if (val == undefined) {
		error("'" + this.name + "' cannot be found");
	} else {
		print(val);
	}
}
